作者: Raquel Celis , Núria Planell , José L Fernández-Sueiro , Raimon Sanmartí , Julio Ramírez
DOI: 10.1186/AR3817
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摘要: Introduction Psoriatic arthritis (PsA) is an autoantibody-negative immune-mediated disease in which synovial lymphoid neogenesis (LN) occurs. We determined whether LN associated with specific patterns of inflammatory cytokine expression paired tissue (ST) and fluid (SF) samples their potential correlation the clinical characteristics PsA.